
Computation
of
double
integral
Recall
for
a
graph
2-
=
2-
ix.
y
)
4.
7)
c-
D
f)
✗
tot
dxdy
ExAMPLE4-
D
with
D=
d
IX.
y
)
ftp.d/XZ-y2E1
,
✗
70
.
430
}
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fix
.
>
.
2-
ids
=
f)
fcx.y.2-ix.yDHZ.it#dxdy
☐
IS
✗
txt
dxd
>
D
=
fi
dxf
.
dy
f
✗
txt
)
ffxds
=
fSxFÉzj
dxdy
5
☐
=
g.in#i-xTdx/Z=-E,Zx--X.2-y--
0
=
If
'
txt
DX
'
)
✗
I
t
c-
10,1
]
✓
=
I
1
!
ktyi-#
dt
=
If
!
dt
XY
D
=
IS
✗
tÑd×
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÷
g.zwso.ws
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do
*
°
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=
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¥3
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rcoso
A
y
=
r
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recoil
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=
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IF
ws2÷
do
=
-14
t-iz .fi? cos 20d 20-
0
C-
[
0
,
I
]
0
c
'
✗
=
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.
g-
lids
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